Campbell Reid Tarlton
White Mountains Insurance Group Ltd · Director
Campbell Reid Tarlton is listed in public filings as director. This Campbell Reid Tarlton insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include White Mountains Insurance Group Ltd (WTM). Investors use Campbell Reid Tarlton's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.
Latest Actions
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --10.6k shares | Grant / ExerciseMay 21, 2026 | Disclosure amount unavailable135 shares | -- | -- |
Insider Trades History
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| $21M10.4k shares | SellDec 19, 2025 | $10.3M5k shares | $2,050.00 | -- | |
| --10.4k shares | SellDec 19, 2025 | Disclosure amount unavailable5k shares | -- | -- | |
| --15.4k shares | Grant / ExerciseNov 25, 2025 | Disclosure amount unavailable50 shares | -- | -- | |
| --15.5k shares | Grant / ExerciseMay 22, 2025 | Disclosure amount unavailable150 shares | -- | -- |